Carrier 58CMA User Manual download pdf

58CMA

Series 130

Multipoise Oil Furnace

Installation, Start-up,

and Operating Instructions

NOTE: Read the entire instruction manual before starting the

installation.

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TABLE OF CONTENTS

SAFETY CONSIDERATIONS.....................................................1

INTRODUCTION..........................................................................2

LOCATION....................................................................................3

General ......................................................................................3

Location Relative to Cooling Equipment ................................3

INSTALLATION...........................................................................3

Air for Combustion and Ventilation ........................................3

General ......................................................................................4

Unconfined Space.....................................................................4

Confined Space.........................................................................4

All Air from Inside the Structure .......................................4

All Air from Outside of Structure ......................................5

Duct Work Recommendations ............................................5

Venting.................................................................................5

Oil Burner............................................................................6

Oil Connections...................................................................6

Barometric Draft Control ....................................................6

Electrical Connections.........................................................6

Horizontal or Downflow Installation..................................7

Filters ...................................................................................7

START-UP, ADJUSTMENT, AND SAFETY CHECKOUT......7

Operational Checkout ...............................................................7

Combustion Check....................................................................7

Fan Adjustment Check ...........................................................10

Limit Control Check...............................................................11

For Year-Round Air Conditioning.........................................11

Heating ....................................................................................11

Cooling....................................................................................11

Constant Blower Switch.........................................................11

MAINTENANCE.........................................................................11

General ....................................................................................11

Oil Burner ...............................................................................11

Heat Exchanger and Flue Pipe...............................................11

Blower Removal .....................................................................12

SAFETY CONSIDERATIONS

FOR YOUR SAFETY

DO NOT STORE OR USE GASOLINE OR OTHER

FLAMMABLE VAPORS AND LIQUIDS IN THE

VICINITY OF THIS OR ANY OTHER APPLIANCE.

DO NOT ATTEMPT TO START THE BURNER

WHEN EXCESS OIL HAS ACCUMULATED, WHEN

THE FURNACE IS FULL OF VAPOR, OR WHEN

THE COMBUSTION CHAMBER IS VERY HOT.

For use with grade 1 or 2 Fuel Oil. Do not use Gasoline,

Crankcase Oil, or any Oil containing Gasoline! Failure to

follow this warning could lead to sooting, fire, explosion,

and/or severe bodily harm.

Never burn garbage or paper in the heating system and never

leave rags, paper, or any flammable items around the unit.

Failure to follow this caution will result in minor unit or

property damage.

These instructions are intended to be used by qualified

personnel who have been trained in installing this type of

furnace. Installation of this furnace by an unqualified person

may lead to equipment damage and/or a hazardous condition

which may lead to bodily harm.

All local and national code requirements governing installation of

oil burning equipment, wiring, and flue connections must be

followed. Some of the codes (issued by the Canadian Standards

Association, the National Fire Protection Agency, and/or the

American National Standards Institute) that may be applicable are:

Fig. 1—58CMA Multipoise Oil Furnace

A97247

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Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Book 1 4

Tab 6a 8a

PC 101 Catalog No. 535–80076 Printed in U.S.A. Form 58CMA-4SI Pg 1 9-03 Replaces: 58CMA-3SI

1 2 ... 12

Summary of Contents

Page 1 - Installation, Start-up

58CMASeries 130Multipoise Oil FurnaceInstallation, Start-up,and Operating InstructionsNOTE: Read the entire instruction manual before starting theinst

Page 2 - Dimensions (IN.)

c. Use of an oversized nozzle input.d. Pump pressure over values listed in Table 10.5. The CO2and stack temperature instruments enable you toobtain da

Page 3

MAINTENANCEThe ability to properly perform maintenance on this equip-ment requires certain expertise, mechanical skills, tools, andequipment. If you d

Page 4 - Table 3—Combustion Air

4. Remove cover from control box and disconnect thermostatand power wires from the board.5. Slide blower forward on rails toward front of unit.6. Reve

Page 5

ANSI/NFPA 31:INSTALLATION OF OILBURNING EQUIPMENTANSI/NFPA 211:CHIMNEYS, FIREPLACES, VENTS,AND SOLID FUEL BURNING APPLIANCESANSI/NFPA 90B:WARM AIR HEA

Page 6 - Table 7—Electrical Data

The air handling capacity of this furnace is designed for coolingairflow. Refer to Table 12 for expected airflows at various externalduct static press

Page 7

Do not block combustion-air openings in the furnace. Anyblockage will result in improper combustion which may resultin a fire hazard and/or cause bodi

Page 8 - X04031 Rev. A

opening must have a free area of at least 1 sq in. per 1000 Btuh oftotal input rating but not less than 100 sq in. (See Table 4.)ALL AIR FROM OUTSIDE

Page 9 - X04032 Rev. A

2. Inspection to ascertain that vent system is clear and free ofobstructions. Any blockage must be cleared before installingfurnace.3. Cleaning chimne

Page 10

24-V WiringInstructions for wiring thermostat (field supplied) are packed inthermostat box. Make thermostat connections as shown in Fig. 3 or4 at 24-v

Page 11 - Table 12—Airflow Data (CFM)

Fig. 3—Wiring Diagram (105-12)A03164X04031 Rev. A8

Page 12 - Tab 6a 8a

Fig. 4—Wiring Diagram (120-20)A03165X04032 Rev. A9